The Mahle MS 4.150 inch +0.005 inch .043 inch .043 inch 3.0mm file fit rings are precision-engineered components designed to meet high-performance automotive standards. These rings are crafted with a low tension design, ensuring minimal interference and optimal sealing performance in engine applications. The .043 inch thickness and 3.0mm file fit profile allow for precise installation and reliable operation across a variety of engine configurations. Manufactured by Mahle, a trusted name in automotive components, these rings are suitable for use in demanding engine rebuilds and maintenance projects.
Constructed with high-quality materials, these rings are engineered to provide excellent thermal stability and wear resistance. The slightly oversized 4.150 inch diameter plus 0.005 inch allows for proper ring end gap and ensures a secure fit within the cylinder bore. The file fit design facilitates easy installation and allows for fine-tuning during assembly, making it ideal for professional engine builders and advanced DIY enthusiasts. These rings are compliant with Prop 65 regulations, ensuring safety and environmental standards are met, although they are not CARB approved. They are suitable for automotive applications, providing durability and precision in sealing and compression tasks.
Whether you're refurbishing an existing engine or assembling a new one, the Mahle MS 4.150 inch +0.005 inch rings are a reliable choice. Their detailed engineering and premium materials ensure consistent performance, helping to maximize engine efficiency and longevity. Proper installation and compatibility with your engine specifications will deliver optimal results, making these rings an essential part of your engine rebuild toolkit.
Features:
- Low tension design for minimal interference and enhanced sealing
- Precision-machined to a 4.150 inch diameter with +0.005 inch oversize
- File fit profile for easy installation and fine-tuning
- Thicknes: .043 inch (3.0mm) for durability and thermal stability
- Constructed by Mahle, a reputable manufacturer of automotive components
- Prop 65 compliant for safety and environmental standards
- Suitable for high-performance engine rebuilds and maintenance
